KIC4054905 radial velocities

Eclipsing binary stars with an oscillating giant component allow accurate stellar parameters to be derived and asteroseismic methods to be tested and calibrated. To this aim,...带有振荡巨星子星的食双星（Eclipsing binary stars）可用于精确推导恒星参数（stellar parameters），并可对星震学（asteroseismology）方法进行测试与校准。为此类研究目标，……